No other part numbers with same form, fit, and function found.
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 6650-01-392-8020
NSN 5996-01-505-0101
NSN 4140-01-573-7272
NSN 6130-01-450-1936
NSN 6240-01-370-4789
NSN 6220-00-091-9145
NSN 6240-00-485-9986
NSN 5990-01-573-1634
NSN 6685-00-663-9000
NSN 6150-01-359-1659
NSN 6130-01-341-9690
NSN 6130-00-846-4961